javax.management: abstract public class: QueryEval

javax.management
abstract public class: QueryEval [javadoc | source]

java.lang.Object
   javax.management.QueryEval

All Implemented Interfaces:
Serializable

Direct Known Subclasses:
NumericValueExp, AndQueryExp, MatchQueryExp, BinaryRelQueryExp, BetweenQueryExp, BooleanValueExp, InQueryExp, BinaryOpValueExp, OrQueryExp, InstanceOfQueryExp, NotQueryExp

Allows a query to be performed in the context of a specific MBean server.

since: 1.5 -

Method from javax.management.QueryEval Summary:
getMBeanServer, setMBeanServer

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from javax.management.QueryEval Detail:
public static MBeanServer getMBeanServer() { return server.get(); } Return the MBean server that was most recently given to the setMBeanServer method by this thread. If this thread never called that method, the result is the value its parent thread would have obtained from `getMBeanServer` at the moment of the creation of this thread, or null if there is no parent thread.
public void setMBeanServer(MBeanServer s) { server.set(s); } Sets the MBean server on which the query is to be performed. The setting is valid for the thread performing the set. It is copied to any threads created by that thread at the moment of their creation. For historical reasons, this method is not static, but its behavior does not depend on the instance on which it is called.

Method from javax.management.QueryEval Detail:

 public static MBeanServer getMBeanServer() {
        return server.get();
}

Return the MBean server that was most recently given to the setMBeanServer method by this thread. If this thread never called that method, the result is the value its parent thread would have obtained from getMBeanServer at the moment of the creation of this thread, or null if there is no parent thread.

 public  void setMBeanServer(MBeanServer s) {
        server.set(s);
}

Sets the MBean server on which the query is to be performed. The setting is valid for the thread performing the set. It is copied to any threads created by that thread at the moment of their creation.

For historical reasons, this method is not static, but its behavior does not depend on the instance on which it is called.